22810678

素因数分解:

$2^1\times {\mathrm{11}}^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:106

約数の個数: 40

約数和(自身を含む): 40584600

約数和(自身を除く): 17773922

約数列:

[1, 2, 11, 19, 22, 38, 41, 82, 121, 209, 242, 418, 451, 779, 902, 1331, 1558, 2299, 2662, 4598, 4961, 8569, 9922, 14641, 17138, 25289, 29282, 50578, 54571, 94259, 109142, 188518, 278179, 556358, 600281, 1036849, 1200562, 2073698, 11405339, 22810678]

約数ペア:

[(1, 22810678), (2, 11405339), (11, 2073698), (19, 1200562), (22, 1036849), (38, 600281), (41, 556358), (82, 278179), (121, 188518), (209, 109142), (242, 94259), (418, 54571), (451, 50578), (779, 29282), (902, 25289), (1331, 17138), (1558, 14641), (2299, 9922), (2662, 8569), (4598, 4961)]